Commit Graph

485 Commits

Author SHA1 Message Date
Neil Alexander
ff55070458 TAP support added
- Supports Windows using OpenVPN NDIS 6 TAP driver
- Supports NDP Neighbor Solicitation and Advertisements in ndp.go
- Supports TAP encapsulation and decapsulation in tun.go
2018-01-24 10:59:01 +00:00
Arceliar
2b7c6eafcd In admin dot, reverse direction of peer links, include the switch port for each link, and sort the output by coords 2018-01-21 16:19:39 -06:00
Arceliar
73cc6b5ba0
Merge pull request #5 from neilalexander/master
Highlight own node on dot graph
2018-01-21 15:57:26 -06:00
Neil Alexander
36f9cc5041 Highlight own node on dot graph 2018-01-21 21:54:50 +00:00
Arceliar
87a4af7841 update admin dot to better handle missing nodes and to direct links towards parent, based on neilalexander's work 2018-01-21 14:58:54 -06:00
Arceliar
625b97c511 add and use a thread-safe way of reading router internal state, and include active sessions in the admin query 2018-01-21 12:55:45 -06:00
Arceliar
8973d3c86d
Merge pull request #4 from neilalexander/master
Some code to draw graphviz dot graphs of your view of the network
2018-01-21 12:14:31 -06:00
Neil Alexander
8ef852469b Formatting 2018-01-21 17:53:25 +00:00
Neil Alexander
483d90a728 Draw dot draphs (although maybe not very well) 2018-01-21 17:51:51 +00:00
Neil Alexander
c4ac0a90ac Add the ability to see switch ports and DHT 2018-01-21 12:57:54 +00:00
Neil Alexander
b754d68068 Add an admin socket 2018-01-21 00:17:15 +00:00
Arceliar
502ab3cfaa check that the source IP inside a packet matches the address or prefix for the session that transmitted it 2018-01-19 17:33:04 -06:00
Arceliar
f929df1ea9 minor performance adjustments 2018-01-18 18:48:34 -06:00
Arceliar
e3d87b8ee6
Merge pull request #3 from neilalexander/master
Update tun_darwin.go with working interface code using syscalls
2018-01-15 08:57:37 -06:00
Neil Alexander
fbe0afa625 Merge remote-tracking branch 'origin/macos-interface' 2018-01-15 14:46:21 +00:00
Arceliar
6e5903456d doc updates 2018-01-15 08:43:06 -06:00
Neil Alexander
62c45e7cc7 Use MTU from interface definition 2018-01-15 14:39:07 +00:00
Neil Alexander
d7be706413 Move to unix.Syscall etc and tidy up 2018-01-15 14:35:37 +00:00
Neil Alexander
5d2dd061f0 Fix definition of SIOCAIFADDR_IN6 2018-01-15 14:14:18 +00:00
Arceliar
64b86a1a2b
Merge pull request #2 from neilalexander/master
Add tun_darwin.go
2018-01-15 06:45:21 -06:00
Neil Alexander
c96f00666b Add tun_darwin.go which uses ifconfig instead of iproute2 2018-01-15 11:46:31 +00:00
Neil Alexander
8e86c4b853 Merge /Users/neilalexander/Desktop/Projects/yggdrasil-go into macos-interface 2018-01-15 11:22:54 +00:00
Arceliar
75965b6da4 Switch connAddr (udp map key) from string to a struct that allocates less. Reduce some other allocations. Use larger channel buffers to reduce backpressure from runtime jitter. 2018-01-13 07:26:26 -06:00
Arceliar
ef1e0c902f Add regexp to limit which link-local IPv6 zones allow peering, and check that a peer isn't from within the networks address block (prevents accidental tunneling) 2018-01-09 02:08:54 -06:00
Neil Alexander
d69190715f Added a darwin tun module. It should work, but it doesn't! 2018-01-06 16:39:30 +00:00
Neil Alexander
c3600d14d6 Implement a tun interface to reduce dependency on Water library 2018-01-05 23:35:59 +00:00
Arceliar
b76fcbb402
Merge pull request #1 from neilalexander/master
Add support for tun ifname on Linux, run gofmt
2018-01-04 16:50:27 -06:00
Neil Alexander
b3ebe76b59 Run gofmt -s -w . 2018-01-04 22:37:51 +00:00
Neil Alexander
ae7b07ae6a Move Linux-specific ifname logic to tun_linux.go and place a generic in tun_other.go 2018-01-04 22:34:17 +00:00
Neil Alexander
1c799b305d Add support for specifying tun device name 2018-01-04 13:31:48 +00:00
Arceliar
e5d526881d Disable tun panic on IPv4 packets and add a link to a Vyatta router config 2018-01-03 15:27:13 -06:00
Arceliar
82fd435211 Avoid sending unnecessairy udp key packets, and try config peers less often 2018-01-02 18:45:09 -06:00
Arceliar
c3e236b7fb start adding some better documentation 2017-12-30 21:54:21 -06:00
Arceliar
d7e6d814a0 first code/readme/license commit 2017-12-28 22:16:20 -06:00
Arceliar
35852be36d
Initial commit 2017-12-28 22:03:14 -06:00